57139634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1877}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 88701696

約数和(自身を除く): 31562062

約数列:

[1, 2, 31, 62, 491, 982, 1877, 3754, 15221, 30442, 58187, 116374, 921607, 1843214, 28569817, 57139634]

約数ペア:

[(1, 57139634), (2, 28569817), (31, 1843214), (62, 921607), (491, 116374), (982, 58187), (1877, 30442), (3754, 15221)]